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DUFFY TERRENCE A

Disclosed activity across 1 company

Tapewire entity
46548
SEC CIK
0001212809

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CME GROUP INC.CME · Entity 2909Director · Chairman and CEOSeptember 15, 2026September 17, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CME GROUP INC.

Report date September 15, 2026 · Filed September 17, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock Class ASEC Table I · non-derivativeDirect62,442 Reported balance After 2026-09-15 transaction · row 1
1 source row

Row 1 · 2026-09-15 · Grant · Acquired 21,812 · Balance 62,442

F1: Represents a grant of restricted stock under the CME Group Omnibus Stock Plan, vesting in four equal annual installments, subject to continued service.

Filing footnotes · ownership attribution and instrument terms

F1: Represents a grant of restricted stock under the CME Group Omnibus Stock Plan, vesting in four equal annual installments, subject to continued service.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
November 25, 2016 Filed Nov 28, 2016 22:27 UTC CME GROUP INC. CME · Entity 2909 Exercise / conversionCommon Stock Class A 17,375 $105.90 $1,840,012.50
Disclosure

SEC source: 0001156375-16-000256 · edgardoc.xml · nonDerivative · entry 1

DUFFY TERRENCE A · CIK 0001212809 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 127,739

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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September 16, 2016 Filed Sep 19, 2016 20:21 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 1,485 $109.65 $162,830.25
Disclosure

SEC source: 0001156375-16-000228 · edgardoc.xml · nonDerivative · entry 2

DUFFY TERRENCE A · CIK 0001212809 · Director · Executive Chairman & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,364

F1 · shares: Mr. Duffy surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/16/2016.

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September 15, 2016 Filed Sep 16, 2016 19:37 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 3,026 $109.28 $330,681.28
Disclosure

SEC source: 0001156375-16-000213 · edgardoc.xml · nonDerivative · entry 2

DUFFY TERRENCE A · CIK 0001212809 · Director · Executive Chairman & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,261

F2 · shares: Mr. Duffy surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/15/2016.

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September 15, 2016 Filed Sep 19, 2016 20:21 UTC CME GROUP INC. CME · Entity 2909 GrantCommon Stock Class A 20,588 $0.00 $0.00
Disclosure

SEC source: 0001156375-16-000228 · edgardoc.xml · nonDerivative · entry 1

DUFFY TERRENCE A · CIK 0001212809 · Director · Executive Chairman & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,849

Read SEC document
September 14, 2016 Filed Sep 16, 2016 19:37 UTC CME GROUP INC. CME · Entity 2909 Tax withholdingCommon Stock Class A 1,730 $107.55 $186,061.50
Disclosure

SEC source: 0001156375-16-000213 · edgardoc.xml · nonDerivative · entry 1

DUFFY TERRENCE A · CIK 0001212809 · Director · Executive Chairman & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,287

F1 · shares: Mr. Duffy surrendered shares to the Company in order to fulfill tax withholding obligations upon the vesting of restricted stock on 9/14/2016.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.